Question

which is the biggest moon in our solar system​

Answer 1

Jupiter's Ganymede is the largest moon in our solar system.

Ganymede. Ganymede is the largest of Jupiter's 79 moons as well as by far the largest moon in the solar system. ...

Answer 2

Answer:

Ganymede, a satellite of Jupiter, is the largest and most massive of the Solar System's moons. The ninth-largest object of the Solar System, it is the largest without a substantial atmosphere. It has a diameter of 5,268 km, making it 26% larger than the planet Mercury by volume, although it is only 45% as massive

Explanation:

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